... , filling stations, kitchens, hydraulic oil units, paint room, petrochemical and chemical places, and other places where ... agent componentsWorking pressureApplicable TemperatureApplicableRangeFire extinguishing LevelMFZ / ABC 1ABC dry powderAmmonium Dihydrogen phosphate (50±3) %Barium sulfate(25 ... fire(flammable liquid fire)C type fire(gas or steam fire), electrical equipment fire1A,21BMFZ / ABC 21A, ...